7 × 5 × 13 = 455
455 ÷ 2 = 227.5
Answer:
-8/5 = x
Step-by-step explanation:
-3(x+4) = 7x + 4
Distribute
-3x-12 = 7x+4
Add 3x to each side
-3x-12+3x = 7x+4+3x
-12 = 10x+4
Subtract 4 from each side
-12-4 = 10x+4-4
-16 = 10x
Divide by 10
-16/10 = 10x/10
-8/5 = x
Answer:
Step-by-step explanation:
r=C
/2π=1.27
Diameter= 2 times radius=2.54
A= Pir squared=201.06
7 and 6 are parallel was that the answer you were looking for?
Answer:
a. 38 you got it right
b. is provided below
Step-by-step explanation:
b. so 2/5 is .4 so 14.4 and then 3/8 is .375 and so all we need to do is divide those. 14.4 / .375 and we get 38.4.
2/5= 0.4 14.4 3/8= .375 14.4/0.375 =38.4